View Compilation Error

0_0_38737924_6312.cpp: In function 'int main()':
0_0_38737924_6312.cpp:324:50: error: 'struct Point' has no member named 'dis'
  324 |             if(p1[j]==p1[j+1]) ans=min(ans,p1[j].dis(p2[i]));
      |                                                  ^~~
0_0_38737924_6312.cpp:325:51: error: 'struct Point' has no member named 'dispointtoseg'
  325 |             else ans=min(ans,line((p1[j],p1[j+1]).dispointtoseg[i]));
      |                                                   ^~~~~~~~~~~~~
0_0_38737924_6312.cpp:325:30: error: 'line' was not declared in this scope; did you mean 'Line'?
  325 |             else ans=min(ans,line((p1[j],p1[j+1]).dispointtoseg[i]));
      |                              ^~~~
      |                              Line